23615328

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 72394560

約数和(自身を除く): 48779232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 107, 114, 121, 132, 152, 176, 209, 214, 228, 242, 264, 304, 321, 352, 363, 418, 428, 456, 484, 528, 608, 627, 642, 726, 836, 856, 912, 968, 1056, 1177, 1254, 1284, 1452, 1672, 1712, 1824, 1936, 2033, 2299, 2354, 2508, 2568, 2904, 3344, 3424, 3531, 3872, 4066, 4598, 4708, 5016, 5136, 5808, 6099, 6688, 6897, 7062, 8132, 9196, 9416, 10032, 10272, 11616, 12198, 12947, 13794, 14124, 16264, 18392, 18832, 20064, 22363, 24396, 25894, 27588, 28248, 32528, 36784, 37664, 38841, 44726, 48792, 51788, 55176, 56496, 65056, 67089, 73568, 77682, 89452, 97584, 103576, 110352, 112992, 134178, 155364, 178904, 195168, 207152, 220704, 245993, 268356, 310728, 357808, 414304, 491986, 536712, 621456, 715616, 737979, 983972, 1073424, 1242912, 1475958, 1967944, 2146848, 2951916, 3935888, 5903832, 7871776, 11807664, 23615328]

約数ペア:

[(1, 23615328), (2, 11807664), (3, 7871776), (4, 5903832), (6, 3935888), (8, 2951916), (11, 2146848), (12, 1967944), (16, 1475958), (19, 1242912), (22, 1073424), (24, 983972), (32, 737979), (33, 715616), (38, 621456), (44, 536712), (48, 491986), (57, 414304), (66, 357808), (76, 310728), (88, 268356), (96, 245993), (107, 220704), (114, 207152), (121, 195168), (132, 178904), (152, 155364), (176, 134178), (209, 112992), (214, 110352), (228, 103576), (242, 97584), (264, 89452), (304, 77682), (321, 73568), (352, 67089), (363, 65056), (418, 56496), (428, 55176), (456, 51788), (484, 48792), (528, 44726), (608, 38841), (627, 37664), (642, 36784), (726, 32528), (836, 28248), (856, 27588), (912, 25894), (968, 24396), (1056, 22363), (1177, 20064), (1254, 18832), (1284, 18392), (1452, 16264), (1672, 14124), (1712, 13794), (1824, 12947), (1936, 12198), (2033, 11616), (2299, 10272), (2354, 10032), (2508, 9416), (2568, 9196), (2904, 8132), (3344, 7062), (3424, 6897), (3531, 6688), (3872, 6099), (4066, 5808), (4598, 5136), (4708, 5016)]